Class: DataMapper::Property::Numeric

Inherits:
Object show all
Includes:
PassThroughLoadDump, Typecast::Numeric
Defined in:
lib/dm-core/property/numeric.rb

Direct Known Subclasses

Float

Constant Summary collapse

DEFAULT_PRECISION = 
10
DEFAULT_NUMERIC_MIN = 
0
DEFAULT_NUMERIC_MAX = 
2**31-1

Constants inherited from DataMapper::Property

OPTIONS, PRIMITIVES, VISIBILITY_OPTIONS

Instance Attribute Summary collapse

Attributes inherited from DataMapper::Property

#allow_blank, #allow_nil, #default, #instance_variable_name, #model, #name, #options, #primitive, #reader_visibility, #repository_name, #required, #type, #writer_visibility

Method Summary

Methods included from Typecast::Numeric

#typecast_to_numeric

Methods included from PassThroughLoadDump

#dump, #load

Methods inherited from Object

#dump, #load, #to_child_key

Methods inherited from DataMapper::Property

accept_options, accepted_options, #allow_blank?, #allow_nil?, #bind, #custom?, descendants, determine_class, #field, find_class, #get, #get!, #hash, #index, inherited, #inspect, #key?, #lazy?, #lazy_load, #lazy_load_properties, #loaded?, nullable, options, #primitive?, #properties, #required?, #serial?, #set, #set!, #typecast, #unique?, #unique_index, #valid?

Methods included from Chainable

#chainable, #extendable

Methods included from Deprecate

#deprecate

Methods included from Equalizer

#equalize

Methods included from Subject

#default?, #default_for

Methods included from Assertions

#assert_kind_of

Instance Attribute Details

#max ⇒ Object (readonly)

Returns the value of attribute max.



10
11
12
 
# File 'lib/dm-core/property/numeric.rb', line 10

def max
  @max
end

#min ⇒ Object (readonly)

Returns the value of attribute min.



10
11
12
 
# File 'lib/dm-core/property/numeric.rb', line 10

def min
  @min
end

#precision ⇒ Object (readonly)

Returns the value of attribute precision.



10
11
12
 
# File 'lib/dm-core/property/numeric.rb', line 10

def precision
  @precision
end

#scale ⇒ Object (readonly)

Returns the value of attribute scale.



10
11
12
 
# File 'lib/dm-core/property/numeric.rb', line 10

def scale
  @scale
end